156914954792

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1\times {\mathrm{1567}}^1$

素因数の和:2526

約数の個数: 64

約数和(自身を含む): 299671142400

約数和(自身を除く): 142756187608

約数列:

[1, 2, 4, 8, 83, 166, 239, 332, 478, 631, 664, 956, 1262, 1567, 1912, 2524, 3134, 5048, 6268, 12536, 19837, 39674, 52373, 79348, 104746, 130061, 150809, 158696, 209492, 260122, 301618, 374513, 418984, 520244, 603236, 749026, 988777, 1040488, 1206472, 1498052, 1977554, 2996104, 3955108, 7910216, 12517147, 25034294, 31084579, 50068588, 62169158, 82068491, 100137176, 124338316, 164136982, 236317703, 248676632, 328273964, 472635406, 656547928, 945270812, 1890541624, 19614369349, 39228738698, 78457477396, 156914954792]

約数ペア:

[(1, 156914954792), (2, 78457477396), (4, 39228738698), (8, 19614369349), (83, 1890541624), (166, 945270812), (239, 656547928), (332, 472635406), (478, 328273964), (631, 248676632), (664, 236317703), (956, 164136982), (1262, 124338316), (1567, 100137176), (1912, 82068491), (2524, 62169158), (3134, 50068588), (5048, 31084579), (6268, 25034294), (12536, 12517147), (19837, 7910216), (39674, 3955108), (52373, 2996104), (79348, 1977554), (104746, 1498052), (130061, 1206472), (150809, 1040488), (158696, 988777), (209492, 749026), (260122, 603236), (301618, 520244), (374513, 418984)]